02

2021

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06

Using gas flux can improve production efficiency and reduce costs.

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Gas flux is a type of flux added to the flame for brazing. The gas flow is introduced into a dedicated device called a 'flow generator', which enters the gas generator (acetylene, liquefied gas, propane, etc.) in the form of steam and flow, and then reaches the torch through pipes, producing a bright green flame. By covering the brazing parts, the flame can improve the wettability and fluidity of the filler metal, reduce the occurrence of pinholes, and enhance the strength of the weld. There is no oxidation phenomenon on the metal surface in the brazing area, and acid pickling is not required after welding. Gas flux can improve production efficiency and reduce costs.


  Gas fluxIt is a flux added to the flame for brazing. The gas flow is introduced into a dedicated device called a 'flow generator', which enters the gas generator (acetylene, liquefied gas, propane, etc.) in the form of steam and flow, then reaches the torch through pipes, producing a bright green flame. By covering the brazing parts, the flame can improve the wettability and fluidity of the solder, reduce the occurrence of pinholes, and enhance the strength of the weld. There is no oxidation on the metal surface in the brazing area, and acid pickling is not required after welding. Gas flux can improve production efficiency and reduce costs.


Gas flux


  Gas fluxIt is a modern, high-speed, economical brazing method that adds flux to the flame for brazing copper and silver. The gas flux is a highly volatile liquid compound that is non-corrosive and fluorine-free. The gas flux is introduced into the gas line of the gas source, emitting a bright green light during welding. The flux is sprayed from the welding gun with the flame, automatically and evenly delivered to the welding area, forming a protective film to prevent oxidation of the weld metal surface and lubricate the welding area, thereby improving welding quality and preventing harmful gas generation.


UsageGas fluxDuring brazing, low-silver lead materials such as material 204 can be used to reduce enterprise costs. After welding, the brazing research area develops clean, bright surfaces with minimal residues. Due to the addition of gas flux, an 'atomized' state is formed in the flame, meaning uniform addition of flux significantly increases control over weld quality and welding technology levels, reducing the likelihood of leaks affecting welds and ensuring the formation of economically high-quality welds.


Huizhou Wufu Industrial Technology Co., Ltd. is a high-tech enterprise engaged in R&D, manufacturing, and sales of environmentally friendly brazing series products. It is a member unit of the Chinese Welding Society and closely collaborates with many universities and research institutions across the country, possessing a strong research team. Products include silver solder, brazing materials, aluminum solder, brazing materials, copper solder paste, silver solder, solder.Gas fluxCopper fluxes, etc., Wufu has the capability to provide customers with overall design, production process planning, and solutions to specific problems. With a focus on customers and technology, we strive to provide high-quality products and services that meet customer needs and expectations. Wufu has the capability to provide customers with overall design, production process planning, and solutions to specific problems. We welcome your inquiries.


Gas shielded welding wire, silver brazing, aluminum soldering flux, gas flux, brazing materials

29

2024-01

Notice on the Spring Festival Holiday in 2024 Huizhou Wufu Industrial Document [2024]002

Please remind employees to pay attention to their health and driving safety during the holiday period, ensuring personal and property safety. Wishing all colleagues a Happy New Year and family happiness!

10

2022-07

Aluminum welding flux is a flux used during aluminum welding.

The use of aluminum welding agent: used for aluminum wire, aluminum wire, aluminum wire, and copper. Welding of aluminum wire with iron and stainless steel. The scope of application of aluminum welding agent: suitable for the production of various high and low transformers, power distribution boxes, lighting distribution boxes, high-power regulators, high-precision fully automatic regulators, isolated various transformers, motors, etc.

30

2022-06

Aviation brazing materials are developing towards lower costs.

As the use of precious metals gradually decreases, materials for aerospace brazing are also developing towards lower costs. At the same time, in order to bring sensors closer to rocket engines and improve safety, it is necessary to develop better brazing materials. The average launch cost of the space shuttle is estimated to be $4.5 billion per mission. Figure 1 shows a ceramic sensor connected to the engine with active brazing material.

29

2022-06

The task control center plays an important role in handling soldering materials.

In recent years, with the rapid development of the industry, the domestic major brazing material manufacturing enterprise Huaguang New Materials has successfully landed on the Sci-Tech Innovation Board. After more than twenty years of accumulation, it has strong product formula research and development capabilities, processing equipment and process innovation capabilities, forming a leading technical system in the industry that integrates formula research and development, production process control, and quality inspection.

20

2022-06

Brazing process solutions, brazing equipment consulting, advanced brazing materials

Diamond grinding wheel brazing tools. Non-metal vacuum brazing (metal brazing, diamond, hard alloy, carbon-carbon silicon carbide composite materials) complete solutions, including processes, equipment, and brazing materials. Complete solutions, including processes, equipment, and brazing materials. PCD oil drill bits. PCD oil drill bits. The brazing platform in collaboration with Harbin Institute of Technology, Shandong University, Tianjin University, Northwest University of Science and Technology, Jiangsu University of Science and Technology, Shandong University of Science and Technology, Beijing, Shanghai, Lanzhou hospitals will continue to provide you with brazing process solutions, brazing equipment consulting, and advanced brazing materials.

15

2022-06

Selection of Gas Shielded Welding Wire - Flux-Cored Wire

Gas shielded welding wires are divided into solid wires and flux-cored wires. In our country, solid wires are mainly used, but flux-cored wires are rapidly becoming popular and have a broad application prospect. Flux-cored wires have advantages such as good welding performance, high welding quality, and strong adaptability to steel. Flux-cored wires can be used for welding various steel structures, including low carbon steel, low alloy high strength steel, low temperature steel, heat-resistant steel, stainless steel, and wear-resistant overlay welding. Next, let's take a look at the selection of gas shielded welding wire - flux-cored wire.

08

2022-06

How to choose welding wire for gas shielded welding of steel?

Whether it is a large professional production line in a factory or on-site processing projects involving steel welding, it requires professional welders to use specialized welding techniques and reliable welding materials to connect the steel. Especially in the processing and welding of refined steel curtain wall profiles in factories, it is necessary to ensure not only high welding strength but also the aesthetics and straightness of the weld joints. Next, let's discuss how to choose gas shielded welding wires for steel welding.

28

2022-05

Types of gas shielded welding wires

Gas shielded welding wires can be said to be everywhere in daily life, but most people do not pay attention to these things. They play a huge role in our lives and work. They are found in the circuits of light bulbs, in the circuit boards of televisions, in the wires of rice cookers, and so on. Although we do not often come into contact with welding wires and non-professionals may not pay special attention, they are indispensable in our lives. Next, let's specifically discuss the types of gas shielded welding wires.